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Test Sieve Shakers,Test Sieves
and Laboratory Equipment
HAVER & BOECKER
2
HAVER Test Sieves
... with Woven Wire ClothTest Sieves are supplied with wovenwire cloth with aperture widths from20 µm to 125 mm.
HAVER Test sieves excell in- a perfect tension even after
intensive use,- a long service life,- a smooth frame surface avoiding
cross-contamination.
... withPerforatedMetal PlatesSquare hole plates canbe supplied in holewidths from 4 mm to125 mm. They haveproved especiallyefficient in the rangefrom 16 mm hole widthupwards.
Test sieves with squarehole plates are mainlyused for sieving concreteaggregate materials, roadconstruction stones, natural sand, gravel,brush a.o.
... with Electroformed SheetsTest sieves with electroformed sheets are mainly used withhole widths from 5 mm to 100 µm.
They are standardized up to 500 µm hole width. They areextraordinarily precise, though mechanically very sensitive.
These electroformed nickel-foils have round or square holeswidth wide bridges.
HAVER Test Sieves are fabricated according to the valid standards: ISO 565, DIN ISO 3310, ASTM E 11, BS 410,AFNOR, NEN 2560, ISO 5223 etc. Our “International Test Sieve Comparison Table 2003” (see pages 14 + 15) gives ageneral idea.
HAVER Test Sieves are supplied with woven wire cloth, perforated metal plates or electroformed sheets.
3
Certification and Re- Certification of Test SievesDIN EN ISO 9000 ff
Measuring instruments, includingtest sieves, have to be serviced,tested and labelled at regularintervals. HAVER & BOECKERoffers the opportunity to check testsieves by a video-analysis-systemat our works laboratory. As a special Service we can checkyour test sieves on-site.
There are two types of tests thatlead to a) a certification or b) to a calibration. Certification and calibration differ in the achiechedreliability levels of test results. The number of measured aperturesizes for a calibration is three times higher than for a certification.
Test results are statistically interpreted and documented in a certificate of compliance with the standard according to DIN EN 10 204.
HAVER Grid Sieves with parallel barsaccording to DIN EN 933-3
Grid sieves are used for the deter-mination of particle shapeflakinessindex of aggregate particles.
HAVER Grid Sieves are made of an anodized aluminium frame 300 x 300 mm and stainless steel rod bars.
Slot widths are offered from 2.5 mm to 40 mm, according to DIN EN 933-3.
4
HAVER Test Sieves
Test Sieve with beaded frame,standard execution with full height.
Test Sieve – Special Execution– NEW GENERATION –for Alpine®-Air Jet Sieve 200 LS-N and 200 LS-AC
Test Sieve – Special Execution– OLD GENERATION –for Alpine®-Air Jet Sieve 200 LS
Stainless Steel: Diameter D 203 =̂ 8” mm
Effective height H 28 mm
Stainless Steel or Brass: Diameter D 200 mm
Effective height H 25 mm
Test Sieve with beaded frame,half height.
Brass: Durchmesser D 200 203 =̂ 8” mm
Effective height H 25 25 mm
Brass (mm): D 200 203 =̂ 8” 300 305 =̂ 12” 400 mm
H 50 50 60 50/65 65 mm
Stainless Steel: D 100 150 200 203 =̂ 8” 300 350 400 mm
H 45 50 50 50 60 60 65 mm
HAVER test sieves excell in accuracy and stability. The optimumtension of the sieve bottom guaranties a long service life.
Sieve bottoms (woven wire cloth or screens, perforated metal plates or electroformed sheets) are fixed to the tension ring by soldering,welding or using adhesives. The tension ring is pressed into the frameand sticked to it. Sieve bottoms made from woven wire cloth with 20 µm to 45 µm aperture width are usually fixed with their downsideto the tension ring. The careful fabrication guaranties a good service life with perfectoperation.
To meet the high demands, HAVER & BOECKER carries out regularreceipt and production controlls.Each test sieve gets a certified compliance with the order 2.1according to DIN EN 10204 without extra charge.
Upon request and with extra charge an inspection certificate “B”according to EN 10204 3.1 B can be provided, too. The test recordrepresents the measuring results of the distribution of apertures intabular and graphic form.
Stainless Steel: Diameter D 200 203 =̂ 8” 300 mm
Effective height H 25 25 30 mm
H
D
5
Test Sievewith flat frame, especially for ultra-fineparticle-separation.Sieve bottom permanently soldered.Stainless Steel: Diameter D 76.2 =̂ 3” mm
Effective height H 22 mm
Test sieve with beechwood framemade from seasoned beechwood.
Test Sieve with cast aluminium framewith interchangeable screens.Destined for HAVER Test Sieve ShakersEML 400 and UWL 400.Diameter D 315 400 mm
Effective height H 62 65 mmNot suitable for wet sieving.
Dimensions L x W 300 x 300 500 x 500 mm
Effective height H 80 80 mmNot suitable for wet sieving.
Intermediate ringSieve frame without base.
Sieve coverwith or without knob.
Sieve panto receive the sieved material.
Intermediate panSieve frame with solid base.
Sieve pan with outlet
Auxiliary Parts for Test Sieves
6
Test Sieve Shakers and Laboratory EquipmentTest Sieve Shakers are used to separate sieveable products into single fractions. Reproducible test sieve results can be achieved in the shortest possible time. Hand sieving, which is the basis of the total separation technique, can beaccurately replicated.
HAVER Test Sieve Shakers produce a three-dimensional sieving action. The material is distributed over the whole sieving surface. For difficult products, sudden interruption of the sieving action using intermittent drives intensifies the sieving and in many cases reduces the sieving period.
HAVER Test Sieve Shakers have no rotating parts, are extremely durable, maintenance free, very adaptable and have a low noise level. Due to the use of a special spring system and cast iron parts, the construction is heavy and sturdy.This avoids unwanted vibrations being transmitted to the stationary parts of the sieve shaker and its stand.
HAVER- and TYLER®-Test Sieve Shakers
EML200
digital
Diameterin mm
Dimensionin mm
Three-dimensionalsieving action
Two-dimensionalsieving action
Self readjusting amplitude;G-Control Constant Acceleration /Rotation
–
–
–
–
––
–
Max. amplitude apx./mm(with maximum load)Intermittend operationControl programmableControl with storingfunctionTime switch, minutesContinuous operationAll electronic controlDigit display for allfunctions
Max. weight of sieving materialin kg (with full load)Dry sievingWet sievingExplosion-proofWeight, apx. kg (without test sieves)
Test SieveShaker:
Characteristics
App
lica
ble
Tes
t S
ieve
s
EML200
digitalplus
EML300
digitalplus
EML450
digitalplus
UWL400
Ro-Tap8”
RX-29
Ro-Tap12”
RX-30
Ro-Tap IIRX-94
Tyler8”
RX-86
Tyler12”RX-812
76 (3”)100150200203 (8”)250300305 (12”)315350400450 (18”)300 x 300500 x 500
• • • • • •• •• •• • • • • • • • • •• • • • • • • • • •
• •• • • • •• • • • •
• •• •• ••
••
• • • • • • • •
• •
• • •
• • • •• • • • • • • • • •
• • •
• • • •• • • •• • • • • • • • • •
• • • • • • • • • •• • • • • • • •
•
– –
– – – – – – – –
– –
2,2 3 2 2
–
– –
0-59 0-99 0-99 0-99 0-599 0-99 0-99 0-99 0-99 0-99––
3 3 6 15 20
– –– – – –32 34 38 100 190 82 86 100 25 25
7
Test Sieve Shaker HAVER EML 200 digital plus Twith self-readjusting amplitude; G-Control
– For test sieve diameters: 3” (76 mm), 100 mm, 150 mm, 200 mm, 8” (203 mm)
– Programmable, storing functions– Three-dimensional sieving action– All electronic control– Digital display for all functions– Max. weight of full sieve tower: 3 kg
TECHNICAL DATA:Operating voltage: 230 V, 50 or 60 Hz,
110 V, 50 or 60 HzAmplitude: self-readjusting, max.
apx. 3 mmControl: programmableWeight: apx. 34 kg
The EML 200 standard model can accom-modate up to 15 half-height test sieves with200 mm (8", 203 mm) diameter.Sound absorbing cupboard optional.
HAVER EML 200 digital plus Nfor wet screening with separate control gear
This test sieve shaker is also available withoutself-readjusting amplitude in the models HAVER EML 200 digital T and N.
– For test sieve diameters:200 mm, 8" (203 mm), 250 mm, 300 mm, 305 mm
– Programmable, storing functions– Three-dimensional sieving action– All electronic control– Digital display for all functions– Max. weight of full sieve tower: 6 kg
TECHNICAL DATA:Operation voltage: 230 V, 50 or 60 Hz,
110 V, 50 or 60 HzAmplitude: self-readjusting,
max. apx. 2 mmControl: programmableWeight: apx. 38 kg
The EML 300 standard model can accom-modate up to 14 half-height test sieves with300 mm diameter.Sound absorbing cupboard optional.
HAVER EML 300 digital plus N for wet screening
8
Test Sieve Shaker HAVER EML 300 digital plus Twith self-readjusting amplitude; G-Control
9
Test Sieve Shaker HAVER EML 450 digital plus Twith self-readjusting amplitude; G-Control
– For test sieve diameters: 200 mm, 8” (203 mm), 250 mm, 300 mm, 305 mm, 315 mm, 350 mm, 400 mm, 450 mm
– Programmable, storing functions– Three-dimensional sieving action– All electronic control– Digital indication of all functions– Max. weight of full sieve tower: 15 kg
TECHNICAL DATA:Operation voltage: 230 V, 50 or 60 Hz,
110 V, 50 or 60 HzAmplitude: self-readjusting,
max. apx. 2 mmControl: programmableWeight: apx. 100 kg
The EML 450 can accommodate up to 12test sieves with 400 mm diameter.Sound absorbing cupboard optional.
HAVER EML 450 digital plus Nfor wet screening
Test Sieve Shaker HAVER UWL 400 TExtremely powerful and silent
– For test sieve diameters: 200 mm, 8” (203 mm), 300 mm, 305 mm, 315 mm, 350 mm, 400 mm
– Three-dimensional sieving action – Driven by two rotary current unbalanced
motors– Max. weight of full sieve tower: 20 kg
TECHNICHE DATEN:Operation voltage: 230 V, 50 Hz,
others on requestControl: programmable
0-599 minutes or continuousoperation
Weight: apx. 190 kg
The HAVER UWL 400 Test Sieve Shaker withits two unbalanced motors is the most efficientof our Test Sieve Shakers and achieves optimumresults.This machine is especially designed for coarse-grained products.The standard version can be fitted with amaximum of 12 test sieves with 400 mm dia-meter.Sound absorbing cupboard optional.
HAVER UWL 400 Ex(not illustrated)
– explosion-proof (temperature class Eex II T 4)
HAVER UWL 400 Nfor wet sieving
HAVERUWL 400 H
for test sieves with beechwood frame
300 x 300 mmor 500 x 500 mm
10
Test Sieve Shakers Tyler Ro-Tap®
These test sieve shakers reproduce the circular and tapping motion of hand sieving, but with an even mechanical action, assuring constant and comparable analyses. They are operated by a vertically mounted, totally enclosed 1/4 hp motor. All machine types are adapted to EC-standards.
Test Sieve Shaker Tyler Ro-Tap® 8" RX-29Model B – ISO 9284For test sieves with 8" (203 mm) or 200 mmdiameter.It can be fitted with 6 test sieves with 50 mmeffective height or 10 test sieves with 25 mmeffective height and a sieve pan.Sound absorbing cupboard optional.
TECHNICAL DATA:Digital time switch: 0-99 minutesOperating voltage: 230 V, 50 Hz or
110 V, 60 HzRevolutions per min.: 278 ± 10Taps per min.: 150 ± 5Weight: apx. 82 kgDimensions: 710 x 530 x 635 mm
(w x d x h)
Test Sieve ShakerTyler Ro-Tap® 12“ RX-30
Test Sieve ShakerTyler Ro-Tap® II-RX-94
Test Sieve ShakerTyler 8“ RX-812
For test sieves with 12" (305 mm) or300 mm diameter. It can be fitted with6 test sieves with 50 mm effectiveheight or 10 test sieves with 30 mmeffective height and a sieve pan.Technical data: see RX-29
For test sieves with 8" (203 mm) or200 mm diameter. It can be fittedwith 2 sieve sets of 6 test sieves with50 mm effective height or 10 testsieves with 25 mm effective heighteach.Technical data: see RX-29Dimensions: 780 x 780 x 750 mm
(w x d x h)Weight: apx. 100 kg
Weighing only 25 kg, these test sieveshakers are handy and transportable.The sieving action is horizontallywithout tapping. Recommended siev-ing materials are coarse-grainedproducts (more than 150 µm). Depending on the type, the machinescan be fitted with up to 6 test sieveswith standard or up to 10 test sieveswith half effective height each. Fortest sieves from 200 mm to 305 mmdiameter.
11
The cleaner the test sieves, the more exact the sieving results. The HAVER-USC-apparatus and the HAVER-USC-cleaningfluid have proved most reliable for a deep and thorough cleaning.
Test Sieve Cleaners
HAVER USC 200Single Sieve Cleaning
HAVER USC 500Single Sieve Cleaning
HAVER USC 200 Multi
For test sieves up to an outer diameterof 230 mm.– Time switch up to 15 minutes or
continuous operation– High-frequency-constant maximum
output:2 x 240 VA/period, 35 kHz
– Operating voltage: 230 VFrequency regulator 50 - 60 Hz
For test sieves up to an outer diameterof 500 mm.– Time switch up to 15 minutes or
continuous operation– High-frequency-constant maximum
output:2 x 600 VA/period, 35 kHz
– Operating voltage: 230 VFrequency regulator 50 - 60 Hz
For the simultaneous, vertical cleaning of up to 5 test sieves with 200 or203 mm diameter.– Time switch up to 15 minutes or con-
tinuous operation– High-frequency-constant maximum
output: 2 x 1000 VA/period, 35 kHz– Operating voltage: 230 V
Frequency regulator 50 or 60 Hz
12
13
Sample Splitters and Sample Reducer
Sample splitters and sample reducers are used for dividing sieve material into representative test sieve samples.HAVER sample splitters divide sieve material into two representative samples by a divider consisting of a number ofalternatively arranged partitions.The TYLER® sample reducer accomplishes a 16 to 1 reduction by several dividing steps.
HAVERSample Splitters25 – 37.5 –50 – 75
Rack made from lacquered sheetsteel, one stainless steel divider, threereceivers made from tinned sheetsteel. The divider is available with12 divisions, 6.3 mm = 1/4"18 divisions, 12.5 mm = 1/2"Special execution with dust protec-tion available.
HAVERSample Splitters6.3 – 12.5
Rack, one divider and three receiversmade from galvanized steel.The divider is available with16 divisions, 25 mm = 1”12 divisions, 37.5 mm = 11/2”
8 divisions, 50 mm = 2”6 divisions, 75 mm = 3”
TYLER®
Sample ReducerRX-18
The TYLER® Sample reducer reduceslarge material samples to workabletesting sizes. It accomplishes a 16 to 1 reduction and maintains a repre-sentative size distribution in one process. The maximum particle size is 12.7 mm = 1/2”.
14
(b) ASTM Supplementary values© Copyright 2003 by HAVER & BOECKER
ASTM E 11 oASTM E 323 ● ■
Woven Wire Cloth Drahtgewebe Round Holes ● Rundlochung Square Holes ■ Quadratlochung
International Test Sieve Comparison Table 2003TEST SIEVES, NOMINAL SIZES OF OPENINGS
Internationale Analysensieb-Vergleichstabelle 2003SIEBBÖDEN FÜR ANALYSENSIEBE (Prüfsiebe) Maschen- bzw. Lochweiten
125–1 mmTABLE 1
1 2 3 4 5 6 7 8 9 10 11
DEU
DIN
DIN ISO3310
AFNORNF ISO 3310
CAN/CGSB-
8.2-M88metric
BS 410ISO 3310
NEN2560
TYLER Screen Scale
FRA
NF
CANGBR NLD
N
USA TYLER®ISO 565 . ISO 3310Table 1, Millimetre sizes
Principal sizesHauptreihe
R 20/3
ISO 3310-1 Woven Wire Cloth
Round Holes
Square HolesISO 3310-2
R 20
2000 2001
125–1
125–1
125–4
125–1 125–1125–1
125–1
125–4
125–1
125–4
2000 1988
R 40/3
w w w
125
90
63
45
31,5
22,4
16
11,2
8
5,6
4
2,8
2
1,4
1
125
112
100
90
80
71
63
56
50
45
40
35,5
31,5
28
25
22,4
20
18
16
14
12,5
11,2
10
9
8
7,1
6,3
5,6
5
4,5
4
3,55
3,15
2,8
2,5
2,24
2
1,8
1,6
1,4
1,25
1,12
1
125
106
90
75
63
53
45
37,5
31,5
26,5
22,4
19
16
13,2
11,2
9,5
8
6,7
5,6
4,75
4
3,35
2,8
2,36
2
1,7
1,4
1,18
1
w
125
112
106
100
90
80
75
71
63
56
53
50
45
40
37,5
35,5
31,5
28
26,5
25
22,4
20
19
18
16
14
13,2
12,5
11,2
10
9,5
9
8
7,1
6,7
6,3
5,6
5
4,75
4,5
4
3,55
3,35
3,15
2,8
2,5
2,36
2,24
2
1,8
1,7
1,6
1,4
1,25
1,18
1,12
1
w
125
112
106
100
90
80
75
71
63
56
53
50
45
40
37,5
35,5
31,5
28
26,5
25
22,4
20
19
18
16
14
13,2
12,5
11,2
10
9,5
9
8
7,1
6,7
6,3
5,6
5
4,75
4,5
4
3,55
3,35
3,15
2,8
2,5
2,36
2,24
2
1,8
1,7
1,6
1,4
1,25
1,18
1,12
1
ww No. Meshw
125
112
100
90.0
80.0
71.0
63.0
56.0
50.0
45.0
40.0
35.5
31.5
28.0
25.0
22.4
20.0
18.0
16.0
14.0
12.5
11.2
10.0
9.0
8.0
7.10
6.30
5.60
5.00
4.50
4.00
3.55
3.15
2.80
2.50
2.24
2.00
1.80
1.60
1.40
1.25
1.12
1.00
125
106
100 (b)
90
75
63
53
50 (b)
45
37.5
31.5
26.5
25.0 (b)
22.4
19.0
16.0
13.2
12.5 (b)
11.2
9.5
8.0
6.7
6.3 (b)
5.6
4.75
4.00
3.35
2.80
2.36
2.00
1.70
1.40
1.18
1.00
5 in.
4.24 in.
4 in. (b)
3.1/2 in.
3 in.
2.1/2 in.
2.12 in.
2 in. (b)
1.3/4 in.
1.1/2 in.
1.1/4 in.
1.06 in.
1 in. (b)
7/8 in.
3/4 in.
5/8 in.
0.530 in.
1/2 in. (b)
7/16 in.
3/8 in.
5/16 in.
0.265 in.
1/4 in. (b)
3.1/2
4
5
6
7
8
10
12
14
16
18
1.05 in.
.883 in.
.742 in.
.624 in.
.525 in.
.441 in.
.371 in.
2.1/2
3
3.1/2
4
5
6
7
8
9
10
12
14
16
125
112
106
100
90
80
75
71
63
56
53
50
45
40
37,5
35,5
31,5
28
26,5
25
22,4
20
19
18
16
14
13,2
12,5
11,2
10
9,5
9
8
7,1
6,7
6,3
5,6
5
4,75
4,5
4
3,55
3,35
3,15
2,8
2,5
2,36
2,24
2
1,8
1,7
1,6
1,4
1,25
1,18
1,12
1
w
125
112
106
100
90
80
75
71
63
56
53
50
45
40
37,5
35,5
31,5
28
26,5
25
22,4
20
19
18
16
14
13,2
12,5
11,2
10
9,5
9
8
7,1
6,7
6,3
5,6
5
4,75
4,5
4
3,55
3,35
3,15
2,8
2,5
2,36
2,24
2
1,8
1,7
1,6
1,4
1,25
1,18
1,12
1
2000 1998
125–1
125–1 125–1
125–3.35
125–1
125–4
2001 1910
26,5–1
Supplementarysizes
Nebenreihen
●
■
15
w w w
710
500
355
250
180
125
90
63
45
R’10
32
25
20
16
10
5
900
850
800
710
630
600
560
500
450
425
400
355
315
300
280
250
224
212
200
180
160
150
140
125
112
106
100
90
80
75
71
63
56
53
50
45
40
38
36
32
25
20
16
10
5
900
850
800
710
630
600
560
500
450
425
400
355
315
300
280
250
224
212
200
180
160
150
140
125
112
106
100
90
80
75
71
63
56
53
50
45
40
38
36
32
25
20
16
10
5
900
800
710
630
560
500
450
400
355
315
280
250
224
200
180
160
140
125
112
100
90
80
71
63
56
50
45
40
36
900
800
710
630
560
500
450
400
355
315
280
250
224
200
180
160
140
125
112
100
90
80
71
63
56
50
45
40
36
32
850
710
600
500
425
355
300
250
212
180
150
125
106
90
75
63
53
45
38
900
850
800
710
630
600
560
500
450
425
400
355
315
300
280
250
224
212
200
180
160
150
140
125
112
106
100
90
80
75
71
63
56
53
50
45
40
38
36
32
25
20
900
850
800
710
630
600
560
500
450
425
400
355
315
300
280
250
224
212
200
180
160
150
140
125
112
106
100
90
80
75
71
63
56
53
50
45
40
38
36
32
25
20
16
10
5
850
710
600
500
425
355
300
250
212
180
150
125
106
90
75
63
53
45
38
32
25
20
15
10
5
20
25
30
35
40
45
50
60
70
80
100
120
140
170
200
230
270
325
400
450
500
635
20
24
28
32
35
42
48
60
65
80
100
115
150
170
200
250
270
325
400
450
500
635
w w ww No. Meshww
© Copyright 2003 by HAVER & BOECKER
ASTM E 11 oASTM E 161 m
Electroformed Elektrogeformte Siebfolie
International Test Sieve Comparison Table 2003TEST SIEVES, NOMINAL SIZES OF OPENINGS
Internationale Analysensieb-Vergleichstabelle 2003SIEBBÖDEN FÜR ANALYSENSIEBE (Prüfsiebe) Maschen- bzw. Lochweiten
900–5 µmTABLE 2
1 2 3 4 5 6 7 8 9 10 11
DEU
DIN
DIN ISO3310
AFNORNF ISO 3310
BS 410ISO 3310
NEN2560
TYLERScreen Scale
FRA
NF
CANGBR NLD
N
USA TYLER®ISO 565 . ISO 3310Table 2, Micrometre sizes
Principal sizesHauptreihe
R 20/3
ISO 3310-1 Woven Wire Cloth
ElectroformedISO 3310-3
R 20
2000 2001
900–20
500–5
900–20
500–5
900–32900–20
2000 1988
R 40/3
CAN/CGSB-
8.2-M88metric
2000 1998
900–20
500–5
850–20 850–20
500–5
2001 2000 1910
850–20
Supplementarysizes
Nebenreihen
Woven Wire Cloth Drahtgewebe
HAVER & BOECKERWIRE WEAVING AND ENGINEERING WORKS
Ennigerloher Straße 64 • D-59302 OELDE, GermanyPhone: +49-25 22-300 • Fax: +49-25 22-30404
E-Mail:[email protected] • Internet: http://www.haverboecker.com
Postal Address: HAVER & BOECKER • D-59299 OELDE
The use of the latest technology and equipment for quality control guaranteethe highest and constant quality of our woven wire cloth products.
Our methodical quality management system is certified to DIN EN ISO 9001 : 2000
P 42
E 3
98 0
4200
3 2
Fe
Prin
ted
in G
erm
any
© H
AV
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HAVER CPA 3-2
HAVER CPA Online application for crusher control in the mineralprocessing technology
HAVER CPA 4 – Dual Range
HAVER CPA Scan Weighing System
Quality Management System
certified by DQS againstDIN EN ISO 9001